something very important

1. Global Leading Brands, Popular Among Customers, Worth to Trust.

2. We are the ONLY VDIAGTOOL Online Store in Aliexpress! 100% Original Product, 2 Years Warranty and Provide Lifetime Technical Support.

3. 1-5 Days Fast Delivery From Overseas Warehouse (ES/FR/PL/RU/US/UK).

4. Support Wholesale Price and Dropshipping.

5. 365 Days Replacement, If your device problem cannot fix after contact the seller, you can send it back for us to repair or exchange the new one.

VDIAGTOOL BT600 automotive battery tester is a multifunctional load tester specifically designed for 6V/12V/24V battery systems. It employs advanced conductance testing technology to deliver rapid, efficient, and accurate results. The BT600 automotive battery supports a comprehensive range of functions including battery testing, charging tests, load tests, resistance measurements, and one-touch waveform generation. An integrated temperature sensor effectively mitigates the influence of external environmental factors on test outcomes. Additionally, the built-in thermal printer enables convenient and swift printing of all measured battery parameters. Collectively, these features enhance the accuracy of the BT600's test results, facilitating expedited vehicle maintenance and greatly aiding in troubleshooting efforts.

Top Reasons to Buy VDIAGTOOL BT600 Automotive Battery Tester

Max Load & Cranking &Battery& Charging Test

By using Color Screen Car Battery Tester, you will be able to inspect the overall health of your battery and perform a complete system charge test. Identifying battery status Good or Replace, and detecting common faults of the vehicle starting system and charging system quickly with advisable solution.

Color Screen &One-Click Data Printing

With built-in thermal printer, you can get a diagnostic receipt in seconds and share it with your customers, which only needs one press. With its color screen and unique pattern design, it will be easier to view data.

Extensive Application & Safety

Test standards include most battery standards in the world, CCA IEC EN DIN JIS and OTHER SPECIES. Super wide range pro tester rated from 100 to 3000 CCA. Compatible with cars, motorcycles, trucks, RVs, ATVs, SUVs, boats, yachts, mowers and even golf carts. With Polarity Reverse Protection, both the battery and device won’t be damaged.


Multi-Language Support

12 Languages are available. Available in English, Portuguese, German, Polish, French, Russian, Chinese, Korean, Japanese, Spanish, Italian . If you need to customize other languages, please contact us in advance

Widely Compatibility

VDIAGTOOL BT600 automotive battery tester is designed for 12V and 24V lead-acid batteries with a capacity of 30 to 2000 CCA, including regular flooded, AGM flat plate, AGM spiral, gel, and deep cycle batteries. It covers most battery rating standards such as CCA, BCI, CA, MCA, JIS, DIN, IEC, EN, SAE, and GB.

Fast & Accurate

VDIAGTOOL BT600 battery tester can identify the exact reason why your battery failed in only 3 seconds. Research shows that its results provide an accuracy of 99.9% - more precise than competing battery testing equipment.

Built-In Thermal Printer

BT600 Battery Load Tester with a built-in thermal printer, it can print test data one-stop in a few seconds accurately, and you can share it with others for further analysis. No need for software and a PC connection to print, more convenient and faster.

2-Year Warranty+ 24/7 Tech Support

For damage caused by non-human factors, we promise to resend parts for free within 2 years. For any needs, you are warmly welcomed to contact us and we will get back to you ASAP within 24 hours.

Never Get Stranded Again

1.Prevent Winter No-Start Problems
Check real condition before failure

2.Detect Battery Issues Early
Avoid unexpected breakdowns

3.Avoid Unnecessary Battery Replacement
Replace batteries only when needed

VDIAGTOOL BT600 Auto Battery Analyzer Lithium & Lead-Acid Ready

✔️Regular-Flooded
✔️AGM Flat Plate
✔️AGM Spiral
✔️Lithium
✔️GEL
✔️EFB

Note： Deep-Cycle Batteries Not Supported

VDIAGTOOL BT600 Automotive Battery Analyzer Works with All Battery Standards

CCA - Cold Cranking Amps, specified by SAE. Test range: 30~2000A CCA

IEC - International Electrotechnical Commission. Test range: 30-2500A IEC

EN- European Standard. Test range: 30-3000A EN

DIN - Deutsche Industrial Standard. Test range: 30-2500A DIN

JIS - Japanese Industrial Standard, displayed on the battery as a combination of numbers and letters. Test range: 28A19-N135

GB-China National Standard. Test range: 30-300 AH

What functions can be bring of VDIAGTOOL BT600 Charging Cranking System Analyzer

1.Suitable for all 6-32V batteries rated from 5-3000 CCA

2.Suitable for car, light duty truck, SUV, van, motorcycle, RV, ATV, trailer, boat, yacht, mower and even golf cart;

Function 1: One Click Show Battery Health

VDIAGTOOL BT600 Car Battery Health Tester is quick and accurate , it shows detailed battery parameters, with tri-colour lights to indicate the battery condition, helping you to understand the health of the battery, check the service life of the battery, and maintain the safety of the battery;

➤Interface：
SOH: State Of Health
SOC: State Of Charge
CCA: 5-3000 CCA
VOL: Voltage Test
R: Resistance Test

➤Status:
✔️Green Light: Good
✔️Yellow Light: Charging
✔️Red Light: Poor

Function 2: Cranking Test

The battery life is usually 3-5 years and if you want to check that the engine starts at normal revs you can use the BT600 alternator tester. It displays the starting voltage and starting time (in milliseconds) to help you predict if the battery will not start the vehicle.

➤Loaded Voltage : the voltage measured when turning on on-board electrical appliances, such as headlights.

➤Unloaded Voltage: the voltage measured when turning off all the on-board electrical appliances.

Function 3: Charging Test

Digital battery tester VDIAGTOOL BT600 check performs charging tests on the generator to prevent issues such as overcharging or incomplete charging.

➤Test content:
✔️Detect the Change in Battery Voltage
✔️Check & Analyze the Alternator's Charging System
✔️More data : CCA value/rating, voltage, internal resistance, state of health (SOH), and state of charge

➤Check Results:
✔️Normal
✔️Abnormal

Function 4: Real-Time Waveform

Detect Hidden Issues
Problems you can't see with numbers alone

Monitor Startup Performance
Know if your battery is getting weak

Checks charging System
Ensure proper altemnator output

Function 5: Printer Built-in Thermal

Built-in thermal printer - fast, simple, and hassle-free

Function 6:Easy to Printing

STEP 1：Connect the Clamps Ready to test in seconds

STEP 2：Follow the Guided Menu Step-by-step prompts

STEP 3：Read Results Instantly Clear results at a glance

Reliable Results in Extreme Conditions

VDIAGTOOL BT600 battery tester works flawlessly in extreme weather. It offers precise test readings from -20°C in freezing cold to 65°C under blazing high temperatures, enabling reliable car battery diagnosis throughout all seasons.

VDIAGTOOL BT600 Battery Tester Safety & Power Performance

The BT600 battery tester features spark-free operation and zero damage to your battery and vehicle circuits during testing.

Core Safety Protection

1. Reverse connection safe design

It remains completely safe even when the positive and negative clamps are hooked up incorrectly, with zero risk of overheating.

2. Short-circuit prevention

Built-in safeguards effectively avoid short circuits while testing.

3. Full vehicle electrical system defense

It shields your car’s onboard electrical system from overload, surge and accidental harm throughout the inspection process.

VDIAGTOOL BT600 Battery Tester -99.99% Accuracy You Can Trust

Boasting 99.99% reliable accuracy, the BT600 battery tester accomplishes rapid diagnosis in merely 3 seconds. It maintains stable connection to capture credible data and provides advanced comprehensive battery analysis to prevent unnecessary battery replacement.

VDIAGTOOL BT600 Car Battery Tester with Two Testing Methods

1. In-Vehicle Testing

You can perform battery inspection directly on the battery installed inside the vehicle. There is no need to remove or take down the car battery for detection, which saves time and simplifies operation greatly.

2. Out-of-Vehicle Testing

It also supports testing detached batteries anywhere you need. This highly flexible mode adapts to all kinds of usage scenarios to meet diverse testing demands.

Premium Build,Professional Design

✔️Instant Result Printer
✔️Reliable Copper Clamps
✔️Clear Color Display
✔️Status LED Lights
✔️User-Friendly Buttons
✔️Built to Last
✔️Non-Slip Grip

VDIAGTOOL BT600 Car Battery tester -Professional Customer Service Team

100% Quality Inspection
2 YEARS Free Replacement
90 Days No Question Asked Return